With your own hands, a refrigerator for raw meat, fermentation of lager and beer storage

I assembled a climate chamber with the ability to maintain temperature and humidity. This is the perfect refrigerator for raw meat, ripening lagers and just storing beer!
In the work I used:
Liebherr UKS 4302 Index 13 refrigerated display case
On Aliexpress:
Digital temperature controller STC-1000 ali.pub/515juw
Digital humidity controller ali.pub/515lto
Heating element with fan ali.pub/515lzp
Cheap humidifier ali.pub/5d636v
Refrigerator cabinets on Yandex Market
The whole structure is as easy to install as possible, the controllers are designed for a voltage of 220 V.
If you do not take into account the price of the refrigerator, the cost of improvements did not exceed 5 t.r. The refrigerator, naturally, can be any, not necessarily Liebherr.
The STC-1000 thermostat is equipped with two independent outputs for cooling and heating, an air humidifier can be connected to the humidity controller, if desired, and humidity in the refrigerator can be controlled. The system provides all the needs of a home brewer and sausage maker.
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